CN106570006B - Multimedia file recommendation system and delivery information storage method - Google Patents
Multimedia file recommendation system and delivery information storage method Download PDFInfo
- Publication number
- CN106570006B CN106570006B CN201510646700.2A CN201510646700A CN106570006B CN 106570006 B CN106570006 B CN 106570006B CN 201510646700 A CN201510646700 A CN 201510646700A CN 106570006 B CN106570006 B CN 106570006B
- Authority
- CN
- China
- Prior art keywords
- cluster
- recommendation
- server
- multimedia file
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
Landscapes
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The invention discloses a multimedia file recommendation system and a delivery information storage method, and belongs to the technical field of networks. The system comprises: the method comprises the following steps: the system comprises a business server cluster, a recommendation engine cluster, a push server cluster and a distributed storage cluster; the service server cluster is used for receiving the release information of the multimedia file and respectively sending the release information to the push server cluster and the distributed storage cluster; the push server cluster is used for pushing the received release information to the recommendation engine cluster; the recommendation engine cluster is used for storing the received release information into a local cache of the recommendation engine cluster and recommending the multimedia file according to the release information; the distributed storage cluster is used for storing the release information. According to the invention, the push server cluster is additionally arranged in the multimedia file recommendation system, and the storage mode of the release information is changed, so that the multimedia file recommendation effect is improved, and the multimedia file recommendation accuracy is improved.
Description
Technical Field
The invention relates to the technical field of networks, in particular to a multimedia file recommendation system and a delivery information storage method.
Background
With the continuous development of network technology, the way of displaying multimedia files such as advertisements is not limited to traditional media such as television and newspaper, but can be expanded to network media such as websites and network applications. When the multimedia file is displayed on the network, the multimedia file can be recommended for the user in order to improve the pertinence of the multimedia file display. For example, for advertisement recommendation, when determining which advertisement is provided at which advertisement position, the recommendation can be performed based on some user characteristics such as user age, gender, and the like, and certainly, the recommendation can be performed more purposefully in combination with the delivery requirements of the advertiser, such as delivery time intervals and delivery target groups set by the advertiser.
Referring to fig. 1, the existing multimedia file recommendation system mainly includes a service system, a recommendation engine, and a distributed storage, where the service system is responsible for accessing and delivering multimedia files, the recommendation engine is responsible for real-time computing of the multimedia files, and the distributed storage is responsible for storing real-time data required by the computing. The real-time calculation process of the recommendation engine comprises three links of initial selection, scoring and rearrangement, and the release information of the multimedia file needs to be acquired in the initial selection and scoring links so as to obtain the release demand of an advertiser. When the release information is acquired, the release information needs to be queried from the local cache of the recommendation engine in an asynchronous mode, that is, if the release information cannot be queried in the local cache, the release information is directly returned, a default value is used in the calculation, then the recommendation engine queries in the distributed storage, and the query result is stored in the local cache for the next calculation.
However, when the release information is stored locally, the timeout time is set, and when a certain piece of release information reaches the timeout time, the release information is set to be invalid, so that the query cannot be performed, the query efficiency is low, the recommendation effect of the multimedia file is poor, and the recommendation accuracy is greatly reduced.
Disclosure of Invention
In order to solve the problems in the prior art, embodiments of the present invention provide a multimedia file recommendation system and a delivery information storage method. The technical scheme is as follows:
in a first aspect, a multimedia file recommendation system is provided, including: the system comprises a business server cluster, a recommendation engine cluster, a push server cluster and a distributed storage cluster;
the service server cluster is used for receiving the release information of the multimedia file and respectively sending the release information to the push server cluster and the distributed storage cluster;
the push server cluster is used for pushing the received release information to the recommendation engine cluster;
the recommendation engine cluster is used for storing the received release information into a local cache of the recommendation engine cluster and recommending the multimedia file according to the release information;
the distributed storage cluster is used for storing the release information.
In a second aspect, a method for storing delivery information is provided, which is applied to the multimedia file recommendation system, and the system includes: the method comprises the steps of a service server cluster, a recommendation engine cluster, a push server cluster and a distributed storage cluster, wherein the method comprises the following steps:
when the service server cluster receives the release information of the multimedia file, the release information is respectively sent to the push server cluster and the distributed storage cluster, when the push server cluster receives the release information, the received release information is pushed to the recommendation engine cluster, when the recommendation engine cluster receives the release information, the received release information is stored in the local cache of the recommendation engine cluster, and the multimedia file recommendation is carried out according to the release information.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
by additionally arranging the push server cluster in the multimedia file recommendation system and changing the storage mode of the release information, the recommendation engine cluster can inquire the corresponding release information, the multimedia file recommendation effect is improved, and the multimedia file recommendation accuracy is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of a multimedia file recommendation system in the prior art;
FIG. 2 is a schematic structural diagram of a multimedia file recommendation system according to an embodiment of the present invention;
fig. 3 is a block diagram of a server 300 provided according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 2 is a schematic structural diagram of a multimedia file recommendation system according to an embodiment of the present invention. Referring to fig. 2, the system includes: a business server cluster 201, a recommendation engine cluster 202, a push server cluster 203, and a distributed storage cluster 204.
(1) A cluster of traffic servers 201.
The service server cluster 201 is configured to receive delivery information of a multimedia file, and send the delivery information to the push server cluster 203 and the distributed storage cluster 204, respectively.
The multimedia file may be a file created by a user, for example, a file created by an advertiser for promoting his/her own goods or held events. The form of the multimedia file may be a picture form, a video form, or a link form, and the like, which is not limited in the embodiment of the present invention. The delivery information of the multimedia file refers to the limited information of the content such as the delivery position, the delivery time period, the multimedia file bid, the multimedia file delivery area and the like of the advertiser.
In an actual scene, the service server cluster can provide a multimedia file delivery page, so that a user can upload a multimedia file to the service server cluster on the multimedia file delivery page and select to set delivery information on the multimedia file delivery page. For example, the delivery information may include gender, age, delivery time period, etc. of the delivery target population.
In another embodiment, after receiving the multimedia file and the delivery information, the service server cluster may further allocate a corresponding multimedia file identifier to the multimedia file and the delivery information through a specified algorithm. In an actual scenario, the multimedia file identifier may be a number or a character string. Of course, the service server cluster may also allocate corresponding multimedia file identifiers for the multimedia files and the delivery information in other manners, which is not limited in the embodiment of the present invention.
(2) And the push server cluster 203 is configured to push the received delivery information to the recommendation engine cluster 202. The push server cluster 203 is a cluster additionally arranged in the system, and the cluster can be used for pushing newly-added delivery information at the service server cluster side to the recommendation engine cluster 202 in real time.
(3) The recommendation engine cluster 202.
The recommendation engine cluster 202 is configured to store the received delivery information in a local cache of the recommendation engine cluster 202, and recommend a multimedia file according to the delivery information.
The recommendation engine cluster 202 is configured to recommend the multimedia file by using a specified recommendation algorithm, and the recommendation may be performed by performing initial selection, scoring, and rearrangement based on the delivery information stored in the cache of the recommendation engine cluster 202 and information such as the type and attribute of the multimedia file.
(4) The distributed storage cluster 204.
The distributed storage cluster 204 is configured to store the delivery information. Further, the distributed storage cluster 204 is used for correspondingly storing multimedia files. Once the drop information in the other clusters is lost, the lost drop information may be retrieved from the distributed storage cluster 204. Of course, the distributed storage cluster may also be used for performing delivery information query and the like.
According to the system provided by the embodiment of the invention, the push server cluster is additionally arranged in the multimedia file recommendation system, and the storage mode of the release information is changed, so that the recommendation engine cluster can inquire the corresponding release information, the multimedia file recommendation effect is improved, and the multimedia file recommendation accuracy is improved.
Optionally, based on the embodiment shown in fig. 2, the push server cluster 203 includes an access layer server, a distribution layer server, and a plurality of distribution devices;
the access layer server is used for receiving the release information; the distribution layer server is used for determining target distribution equipment of the release information according to the load conditions of the plurality of distribution equipment and sending the release information to the target distribution equipment; the plurality of distribution devices are configured to send the received delivery information to the recommendation engine cluster 202.
In order to balance the system load, the distribution pressure needs to be uniformly distributed to the plurality of distribution devices, and therefore, the distribution layer server can detect the load conditions of the plurality of distribution devices, so as to know which distribution device can currently undertake the distribution task. Specifically, the determining the target distribution device of the delivery information according to the load condition of the plurality of distribution devices may include: determining a device with the lowest load in the plurality of distribution devices as a target distribution device; or, determining a plurality of devices with load lower than the average load of the plurality of distribution devices as the target distribution device.
It should be noted that the method for determining the target distribution device is only one example, and other methods may also be used to determine the target distribution device in the embodiment of the present invention, which is not limited herein.
According to the system provided by the embodiment of the invention, the push server cluster is additionally arranged in the multimedia file recommendation system, and the storage mode of the release information is changed, so that the recommendation engine cluster can inquire the corresponding release information, the multimedia file recommendation effect is improved, and the multimedia file recommendation accuracy is improved. Furthermore, the push server cluster is composed of an access layer and a distribution layer, and the distribution layer also comprises a plurality of sending entities for delivering information distribution, so that the delivering information distribution can be performed in a balanced manner under the condition that the normal operation of the system is ensured, and the system stability is higher.
Optionally, based on the embodiment shown in fig. 2, the access stratum server is further configured to detect a connection state between the distribution device and the plurality of distribution devices, and when any distribution device is in an abnormal connection state, ignore the distribution device in the abnormal connection state when determining a target distribution device.
In order to achieve the purpose of disaster recovery, avoid data missing and wrong sending, and further provide distribution efficiency, the connection states of multiple distribution devices may also be detected, and if a certain distribution device is currently in an abnormal connection state, such as a dropped connection or a device failure, the distribution device in the abnormal connection state may be removed when determining the target distribution device, and is not considered, that is, the target distribution device is determined in distribution devices other than the distribution device in the abnormal connection state.
According to the system provided by the embodiment of the invention, the push server cluster is additionally arranged in the multimedia file recommendation system, and the storage mode of the release information is changed, so that the recommendation engine cluster can inquire the corresponding release information, the multimedia file recommendation effect is improved, and the multimedia file recommendation accuracy is improved. Furthermore, the better disaster recovery purpose can be realized by detecting the connection state of each distribution device in real time.
Optionally, on the basis of the embodiment shown in fig. 2, the distribution layer server is further configured to store the received delivery information in a memory of the distribution layer server. In order to ensure data consistency, the distribution layer server can store the release information into the memory after receiving the release information, so that the release information can be pushed in time when a subsequent new device is added.
Optionally, on the basis of the embodiment shown in fig. 2, the distribution layer server is further configured to send the delivery information that is already stored in the memory to a new recommendation server when it is detected that the new recommendation server is started in the recommendation engine cluster.
When a new recommendation server is added or started in the recommendation engine cluster, the newly added recommendation server requests the distribution layer server to push the distribution layer server in full, and at the moment, the distribution layer server sends all the release information accumulated in the memory to the recommendation server in full, so that a certain amount of release information exists in the recommendation server, the problem that recommendation cannot be performed due to insufficient release information is avoided, the recommendation accuracy is improved due to the release information provided, and the problem of cold start of the recommendation server is solved.
Optionally, on the basis of the embodiment shown in fig. 2, the distribution layer server is further configured to store the delivery information that has been stored in the memory to a specified storage unit of the distribution layer server every preset period; and when the distribution layer server is restarted, reading the release information stored in the specified storage unit into the memory again.
In addition, the distribution layer server can also regularly land the content in the memory, and the landed content is read into the memory again when the distribution layer server is started, so that the distribution layer server can quickly continue to provide services when the distribution layer server is down and restarted.
Optionally, on the basis of the embodiment shown in fig. 2, the push server cluster 203 is configured to select a recommendation server in the recommendation engine cluster as a starting point of a sending link, and send the received launch information to the recommendation server as the starting point, so that the recommendation server transmits the launch information according to a node sequence of the sending link after receiving the launch information.
In an actual scenario, the multimedia file recommendation system may need to process multiple pieces of multimedia file delivery information at the same time, and therefore, if the delivery information is sequentially sent to multiple recommendation servers by the push server cluster, a long time is required, resulting in low sending efficiency. Therefore, the push server cluster 203 may send the delivery information to a designated recommendation server in the plurality of recommendation servers, and the designated recommendation server serves as a starting point of the sending link, and transmit the received delivery information in the plurality of recommendation servers according to the sending link, so as to achieve the purpose of sending the multimedia file and the delivery information of the multimedia file to any recommendation server. The recommendation server serving as the starting point of the transmission link may be any recommendation server, or may select the recommendation server with the largest number or the recommendation server with the smallest number from the recommendation server identifiers, or may be a recommendation server determined according to the geographic location, for example, select a recommendation server closest to the push server cluster from a plurality of recommendation servers, so as to shorten the transmission time. The embodiment of the present invention does not specifically limit how to select the recommendation server.
All the above optional technical solutions may be combined arbitrarily to form the optional embodiments of the present disclosure, and are not described herein again.
Further, for the multimedia file recommendation system, the multimedia file database may also correspond to the multimedia file recommendation system, that is, when the multimedia file is stored, the multimedia file may be stored in the multimedia file database based on the file identifier allocated to the multimedia file, and subsequently, in the recommendation process, the multimedia file may be recommended based on the file identifier of the multimedia file and information such as delivery information, and then, according to the determined identifier to be recommended, the corresponding multimedia file may be acquired from the multimedia file database for recommendation. Specifically, in the recommendation process, the following steps may be included:
first, a service server cluster 201 receives a multimedia file recommendation request, where the multimedia file recommendation request carries a multimedia file bit identifier and user information.
The multimedia file bit identifier is used for uniquely identifying a multimedia file bit, and the multimedia file bit may be a chat interface, a check-in interface, or the like of a certain application a, which is not limited in the embodiment of the present invention. The user information refers to information of a user who sends a multimedia file recommendation request, and specifically, if the user is a multimedia file recommendation request sent through a user account, the service server may obtain the user information through content filled in by the user when applying for the user account. The user information may include information of the user's age, sex, place of residence, and the like.
Specifically, after receiving the multimedia file recommendation request, the service server cluster 201 obtains a first preset number of multimedia files from the multimedia file database module according to the multimedia file bit identifiers and the user information carried in the multimedia file recommendation request, and sends the multimedia file identifiers corresponding to the first preset number of multimedia files to the recommendation engine cluster 202.
And secondly, the recommendation engine cluster 202 acquires delivery information from the local cache of the recommendation engine cluster 202 according to the multimedia file identifiers of the first preset number, and screens out the multimedia file identifiers of the second preset number from the multimedia file identifiers of the first preset number based on the delivery information.
Wherein the second predetermined number is smaller than the first predetermined number.
Specifically, each recommendation server may screen a second preset number of multimedia file identifiers from the first preset number of multimedia file identifiers through a specified algorithm according to the delivery information corresponding to the first preset number of multimedia file identifiers. Further, the recommendation server may perform ranking, scoring, and the like on the second preset number of multimedia file identifiers, so that the service server cluster 201 may determine the finally recommended multimedia file according to the ranking.
Thirdly, the recommendation engine cluster 202 sends the second preset number of multimedia file identifiers to the service server 201.
After the recommendation servers in the recommendation engine cluster 202 complete screening of the second preset number of multimedia file identifiers, the second preset number of multimedia file identifiers may be sent to the service server cluster 201.
Fourthly, the service server cluster 201 recommends the multimedia file according to the received multimedia file identifiers of the second preset number.
Specifically, the service server may recommend the multimedia file corresponding to the multimedia file identifier with the highest rank to the user. Of course, the service server may also recommend the multimedia file according to other standards, which is not limited in the embodiment of the present invention.
An embodiment of the present invention further provides a method for storing delivery information, which is applied to the multimedia file recommendation system shown in fig. 2, where the system includes: the method comprises the steps of a service server cluster, a recommendation engine cluster, a push server cluster and a distributed storage cluster, wherein the method comprises the following steps: when the service server cluster receives the release information of the multimedia file, the release information is respectively sent to the push server cluster and the distributed storage cluster, when the push server cluster receives the release information, the received release information is pushed to the recommendation engine cluster, when the recommendation engine cluster receives the release information, the received release information is stored in the local cache of the recommendation engine cluster, and the multimedia file recommendation is carried out according to the release information.
Optionally, when the push server cluster receives the delivery information, pushing the received delivery information to the recommendation engine cluster includes:
when the push server cluster receives the delivery information, determining target distribution equipment of the delivery information according to the load conditions of the plurality of distribution equipment, sending the delivery information to the target distribution equipment, and sending the received delivery information to the recommendation engine cluster through the target distribution equipment.
Optionally, determining, according to the load conditions of the multiple distribution devices, a target distribution device for the delivery information includes: the access layer server detects the connection state between the access layer server and the plurality of distribution devices; and when detecting that any distribution equipment is in the abnormal connection state, the access layer server ignores the distribution equipment in the abnormal connection state when determining the target distribution equipment.
It should be noted that: in the method for storing release information provided in the foregoing embodiment, when the release information is stored, only the division of each function cluster in the multimedia file storage system is used as an example, and in practical applications, the function distribution may be completed by different function clusters as needed, that is, the internal structure of the system is divided into different function clusters to complete all or part of the functions described above. In addition, the method for storing release information provided by the above embodiment and the embodiment of the multimedia file storage system belong to the same concept, and the specific implementation process is described in the system embodiment, which is not described herein again.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
Fig. 3 is a block diagram of a server 300 provided according to an embodiment of the present invention. Referring to FIG. 3, server 300 includes a processing component 322 that further includes one or more processors and memory resources, represented by memory 332, for storing instructions, such as applications, that are executable by processing component 322. The application programs stored in memory 332 may include one or more modules that each correspond to a set of instructions. Further, the processing component 322 is configured to execute instructions to perform the methods performed by the server side in the various clusters described above.
The server 300 may also include a power component 326 configured to perform power management of the server 300, a wired or wireless network interface 350 configured to connect the server 300 to a network, and an input/output (I/O) interface 358. The Server 300 may operate based on an operating system, such as Windows Server, stored in the memory 332TM，Mac OSXTM，UnixTM,LinuxTM，FreeBSDTMOr the like.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A multimedia file recommendation system, comprising: the system comprises a business server cluster, a recommendation engine cluster, a push server cluster and a distributed storage cluster;
the service server cluster is used for receiving the release information of the multimedia file and respectively sending the release information to the push server cluster and the distributed storage cluster;
the push server cluster is used for pushing the received release information to the recommendation engine cluster;
the recommendation engine cluster is used for storing the received release information into a local cache of the recommendation engine cluster and recommending the multimedia file according to the release information;
the distributed storage cluster is used for storing the release information.
2. The system of claim 1, wherein the push server cluster comprises an access layer server, a distribution layer server, and a plurality of distribution devices;
the access layer server is used for receiving the release information;
the distribution layer server is used for determining target distribution equipment of the release information according to the load conditions of the plurality of distribution equipment and sending the release information to the target distribution equipment;
the distribution devices are used for sending the received release information to the recommendation engine cluster.
3. The system of claim 2, wherein the access stratum server is further configured to detect a connection status with the plurality of distribution devices, and when any distribution device is in an abnormal connection status, ignore the distribution device in the abnormal connection status when determining a target distribution device.
4. The system of claim 2, wherein the distribution layer server is further configured to store the received delivery information in a memory of the distribution layer server.
5. The system of claim 4, wherein the distribution layer server is further configured to send the delivery information stored in the memory to a new recommendation server when it is detected that the new recommendation server is started in the recommendation engine cluster.
6. The system according to claim 4, wherein the distribution layer server is further configured to store the delivery information that has been stored in the memory to a designated storage unit of the distribution layer server every preset period;
and when the distribution layer server is restarted, reading the release information stored in the specified storage unit into the memory again.
7. The system according to claim 4, wherein the push server cluster is configured to select a recommendation server in the recommendation engine cluster as a starting point of a sending link, and send the received placement information to the recommendation server as the starting point, so that the recommendation server transmits the placement information according to a node order of the sending link after receiving the placement information.
8. A delivery information storage method applied to the multimedia file recommendation system according to claim 1, the system comprising: the method comprises the steps of a service server cluster, a recommendation engine cluster, a push server cluster and a distributed storage cluster, wherein the method comprises the following steps:
when the service server cluster receives the release information of the multimedia file, the release information is respectively sent to the push server cluster and the distributed storage cluster, when the push server cluster receives the release information, the received release information is pushed to the recommendation engine cluster, when the recommendation engine cluster receives the release information, the received release information is stored in the local cache of the recommendation engine cluster, and the multimedia file recommendation is carried out according to the release information.
9. The method of claim 8, wherein pushing the received placement information to the recommendation engine cluster when the push server cluster receives the placement information comprises:
when the push server cluster receives the delivery information, determining target distribution equipment of the delivery information according to the load conditions of the plurality of distribution equipment, sending the delivery information to the target distribution equipment, and sending the received delivery information to the recommendation engine cluster through the target distribution equipment.
10. The method of claim 9, wherein determining the target distribution device for the placement information according to the load of the plurality of distribution devices comprises:
the push server cluster detects the connection state between the push server cluster and the plurality of distribution devices;
when detecting that any distribution equipment is in an abnormal connection state, the push server cluster ignores the distribution equipment in the abnormal connection state when determining the target distribution equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510646700.2A CN106570006B (en) | 2015-10-08 | 2015-10-08 | Multimedia file recommendation system and delivery information storage method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510646700.2A CN106570006B (en) | 2015-10-08 | 2015-10-08 | Multimedia file recommendation system and delivery information storage method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106570006A CN106570006A (en) | 2017-04-19 |
| CN106570006B true CN106570006B (en) | 2020-04-21 |
Family
ID=58506618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510646700.2A Active CN106570006B (en) | 2015-10-08 | 2015-10-08 | Multimedia file recommendation system and delivery information storage method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106570006B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110659404B (en) * | 2018-06-13 | 2024-03-15 | 深圳市雅阅科技有限公司 | Information recommendation method, device and storage medium |
| CN113032587B (en) * | 2019-12-25 | 2023-07-28 | 北京达佳互联信息技术有限公司 | Multimedia information recommendation method, system, device, terminal and server |
| CN113032588B (en) * | 2019-12-25 | 2024-03-08 | 北京达佳互联信息技术有限公司 | Multimedia recommendation system, method, device and equipment |
| CN111368206A (en) * | 2020-03-17 | 2020-07-03 | 深圳市前海随手数据服务有限公司 | Service recommendation method, device, server and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101311955A (en) * | 2007-09-18 | 2008-11-26 | 目光焦点控股有限公司 | System and method for multimedia advertisement delivery |
| US7987194B1 (en) * | 2007-11-02 | 2011-07-26 | Google Inc. | Targeting advertisements based on cached contents |
| CN102486786A (en) * | 2010-12-02 | 2012-06-06 | 腾讯科技（深圳）有限公司 | Method for delivering information to mobile terminal and information delivering device |
| CN103065260A (en) * | 2013-01-22 | 2013-04-24 | 分众(中国)信息技术有限公司 | Interactive advertisement information management system based on cloud computing |
| CN104090894A (en) * | 2013-12-18 | 2014-10-08 | 深圳市腾讯计算机系统有限公司 | Method for online parallel computing of recommended information, device for online parallel computing of recommended information, and server for online parallel computing of recommended information |
-
2015
- 2015-10-08 CN CN201510646700.2A patent/CN106570006B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101311955A (en) * | 2007-09-18 | 2008-11-26 | 目光焦点控股有限公司 | System and method for multimedia advertisement delivery |
| US7987194B1 (en) * | 2007-11-02 | 2011-07-26 | Google Inc. | Targeting advertisements based on cached contents |
| CN102486786A (en) * | 2010-12-02 | 2012-06-06 | 腾讯科技（深圳）有限公司 | Method for delivering information to mobile terminal and information delivering device |
| CN103065260A (en) * | 2013-01-22 | 2013-04-24 | 分众(中国)信息技术有限公司 | Interactive advertisement information management system based on cloud computing |
| CN104090894A (en) * | 2013-12-18 | 2014-10-08 | 深圳市腾讯计算机系统有限公司 | Method for online parallel computing of recommended information, device for online parallel computing of recommended information, and server for online parallel computing of recommended information |
Non-Patent Citations (1)
| Title |
|---|
| 互联网广告经营管理系统的设计与实现;魏之春;《中国优秀硕士学位论文全文数据库信息科技辑》;20101015(第10期);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106570006A (en) | 2017-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106843828B (en) | Interface display and loading method and device | |
| CN106570006B (en) | Multimedia file recommendation system and delivery information storage method | |
| CN102968442B (en) | The method and system of network map tile service aggregation | |
| CN109600447B (en) | Method, device and system for processing data | |
| US8504548B2 (en) | System and method for dynamically managing data centric searches | |
| WO2018161940A1 (en) | Method and device for pushing media file, data storage medium, and electronic apparatus | |
| US20140025723A1 (en) | Cloud storage system and data storage and sharing method based on the system | |
| CN108235051B (en) | Live broadcast system and method for storing and acquiring live broadcast data | |
| CN102035859A (en) | Method, system and device for displaying upload progress | |
| CN110784498B (en) | Personalized data disaster tolerance method and device | |
| US9594848B2 (en) | Load balancing for multi-tiered querying | |
| CN111782134B (en) | Data processing method, device, system and computer readable storage medium | |
| CN105338027A (en) | Method, system and device for cloud storage of video data | |
| CN101729593A (en) | Method, system and device for uploading and receiving file | |
| CN106302640A (en) | Data request processing method and device | |
| CN108881379B (en) | Method and device for data synchronization between server clusters | |
| US10963920B2 (en) | Web page viewership prediction | |
| CN102882960A (en) | Method and device for transmitting resource files | |
| US20210344741A1 (en) | A method and device for feeding back a resource file | |
| CN113312566A (en) | Live broadcast room list display method, device, equipment and storage medium | |
| CN106210751B (en) | The method and system of internet video live broadcasting data hierarchy transmission | |
| US9015371B1 (en) | Method to discover multiple paths to disk devices cluster wide | |
| CN113965538B (en) | Equipment state message processing method, device and storage medium | |
| CN113905252B (en) | Data storage method and device for live broadcasting room, electronic equipment and storage medium | |
| KR102169916B1 (en) | Methods and devices for presenting information |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |